The internet of things (IoT) refers to the network of physical devices, vehicles, and other objects that are connected to the internet and can collect and exchange data. IoT is used in many applications, such as smart homes, smart cities, and industrial automation. Popular IoT platforms include AWS IoT, Google Cloud IoT, and Microsoft Azure IoT. Click for more Natural language processing (NLP) is a subfield of artificial intelligence that focuses on enabling computers to understand and interpret human language. NLP is used in many applications, such as language translation, chatbots, and voice assistants. Popular NLP platforms include Google Cloud Natural Language, Amazon Comprehend, and IBM Watson Natural Language Understanding.